3'-O-(2-Nitrobenzyl)-dTTP Datasheet DC Chemicals
Description 3'-O-(2-Nitrobenzyl)-dTTP acts as a reversible terminator for DNA chain elongation. 3'-O-(2-Nitrobenzyl)-dTTP interacts with 9°N polymerase (exo-) A485L/Y409V, gets recognized and incorporated into the elongating DNA chain, thereby temporarily terminating the polymerase reaction. 3'-O-(2-Nitrobenzyl)-dTTP carries a 3'-O-(2-nitrobenzyl) blocking group, which can be removed by laser irradiation to regenerate the free 3'-OH− group and restore polymerase activity. 3'-O-(2-Nitrobenzyl)-dTTP is applicable in DNA sequencing studies.
Cat.No DC80069
Name 3'-O-(2-Nitrobenzyl)-dTTP

Chemical Properties

CAS 2165322-95-0
Formula C17H17BRF3NO3
MW 420.23
Storage 2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO

References

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